From b02e8187225d1765f67ce38864dfaca487be8a44 Mon Sep 17 00:00:00 2001
From: Jacek Laskowski <jacek@japila.pl>
Date: Thu, 27 Aug 2015 11:07:37 +0100
Subject: [PATCH] [SPARK-9613] [HOTFIX] Fix usage of JavaConverters removed in
Scala 2.11
Fix for [JavaConverters.asJavaListConverter](http://www.scala-lang.org/api/2.10.5/index.html#scala.collection.JavaConverters$) being removed in 2.11.7 and hence the build fails with the 2.11 profile enabled. Tested with the default 2.10 and 2.11 profiles. BUILD SUCCESS in both cases.
Build for 2.10:
./build/mvn -Pyarn -Phadoop-2.6 -Dhadoop.version=2.7.1 -DskipTests clean install
and 2.11:
./dev/change-scala-version.sh 2.11
./build/mvn -Pyarn -Phadoop-2.6 -Dhadoop.version=2.7.1 -Dscala-2.11 -DskipTests clean install
Author: Jacek Laskowski <jacek@japila.pl>
Closes #8479 from jaceklaskowski/SPARK-9613-hotfix.
---
.../org/apache/spark/ml/classification/JavaOneVsRestSuite.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mllib/src/test/java/org/apache/spark/ml/classification/JavaOneVsRestSuite.java b/mllib/src/test/java/org/apache/spark/ml/classification/JavaOneVsRestSuite.java
index 2744e020e9..253cabf013 100644
--- a/mllib/src/test/java/org/apache/spark/ml/classification/JavaOneVsRestSuite.java
+++ b/mllib/src/test/java/org/apache/spark/ml/classification/JavaOneVsRestSuite.java
@@ -55,7 +55,7 @@ public class JavaOneVsRestSuite implements Serializable {
double[] xMean = {5.843, 3.057, 3.758, 1.199};
double[] xVariance = {0.6856, 0.1899, 3.116, 0.581};
- List<LabeledPoint> points = JavaConverters.asJavaListConverter(
+ List<LabeledPoint> points = JavaConverters.seqAsJavaListConverter(
generateMultinomialLogisticInput(weights, xMean, xVariance, true, nPoints, 42)
).asJava();
datasetRDD = jsc.parallelize(points, 2);
--
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